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Aparajita Dasgupta
Aparajita Dasgupta
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Title
Cited by
Cited by
Year
Gevrey functions and ultradistributions on compact Lie groups and homogeneous spaces
A Dasgupta, M Ruzhansky
Bulletin des Sciences Mathématiques 138 (6), 756-782, 2014
482014
Eigenfunction expansions of ultradifferentiable functions and ultradistributions
A Dasgupta, M Ruzhansky
Transactions of the American Mathematical Society 368 (12), 8481-8498, 2016
302016
Essential self-adjointness and global hypoellipticity of the twisted Laplacian
A Dasgupta, MW Wong
Rend. Sem. Mat. Univ. Pol. Torino 66 (1), 75-85, 2008
302008
The Gohberg lemma, compactness, and essential spectrum of operators on compact Lie groups
A Dasgupta, M Ruzhansky
Journal d'Analyse Mathématique 128 (1), 179-190, 2016
292016
Spectral theory of SG pseudo-differential operators on $ L^{p}(ℝⁿ) $
A Dasgupta, M Wong
Studia Mathematica 2 (187), 185-197, 2008
252008
Pseudo-differential operators on the affine group
A Dasgupta, MW Wong
Pseudo-Differential Operators: Groups, Geometry and Applications, 1-14, 2017
142017
Hilbert–Schmidt and trace class pseudo-differential operators on the Heisenberg group
A Dasgupta, MW Wong
Journal of Pseudo-Differential Operators and Applications 4, 345-359, 2013
122013
Spectral Invariance of SG Pseudo-Differential Operators on L p n
A Dasgupta, MW Wong
Pseudo-Differential Operators: Complex Analysis and Partial Differential …, 2010
122010
Weyl transforms and the inverse of the sub-Laplacian on the Heisenberg group
A Dasgupta, M Wong
Pseudo-Differential Operators: Partial Differential Equations and Time …, 2007
122007
Hilbert-Schmidt and Trace class pseudo-differential operators on the abstract Heisenberg group
A Dasgupta, V Kumar
Journal of Mathematical Analysis and Applications 486 (2), 123936, 2020
112020
The spectrum of the sub-Laplacian on the Heisenberg group
A Dasgupta, S Molahajloo, MW Wong
Tohoku Mathematical Journal, Second Series 63 (2), 269-276, 2011
112011
Ellipticity of Fredholm Pseudo-Differential Operators on L p (ℝ n )
A Dasgupta
New Developments in Pseudo-Differential Operators: ISAAC Group in Pseudo …, 2009
102009
Weyl transforms and the heat equation for the sub-Laplacian on the Heisenberg group
A Dasgupta, MW Wong
New Developments in Pseudo-Differential Operators: ISAAC Group in Pseudo …, 2009
102009
Discrete time-dependent wave equations I. Semiclassical analysis
A Dasgupta, M Ruzhansky, A Tushir
Journal of Differential Equations 317, 89-120, 2022
82022
Weyl transforms for H-type groups
A Dasgupta, MW Wong
Journal of Pseudo-Differential Operators and Applications 6 (1), 11-19, 2015
82015
Ellipticity and Fredholmness of pseudo-differential operators on ℓ² (ℤⁿ)
A Dasgupta, V Kumar
Proceedings of the American Mathematical Society 150 (7), 2849-2860, 2022
72022
Pseudo-differential operators, Wigner transform and Weyl transform on the Similitude group, SIM (2)
A Dasgupta, SK Nayak
Bulletin des Sciences Mathématiques 174, 103087, 2022
62022
Discrete heat equation with irregular thermal conductivity and tempered distributional data
M Chatzakou, A Dasgupta, M Ruzhansky, A Tushir
Proceedings of the Royal Society of Edinburgh Section A: Mathematics, 1-24, 2023
52023
The twisted Laplacian, the Laplacians on the Heisenberg group and SG pseudo-differential operators
A Dasgupta
York University, 2008
52008
Discrete time-dependent wave equations II. Semiclassical fractional Klein-Gordon equation
A Dasgupta, M Ruzhansky, A Tushir
arXiv preprint arXiv:2205.05360, 2022
42022
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Articles 1–20